Bank of Montreal’s Glaukos GKOS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $636K | Buy |
5,903
+461
| +8% | +$51.9K | ﹤0.01% | 2277 |
|
|
2025
Q4 | $614K | Sell |
5,442
-982
| -15% | -$93.8K | ﹤0.01% | 2209 |
|
|
2025
Q3 | $524K | Sell |
6,424
-4,793
| -43% | -$440K | ﹤0.01% | 2249 |
|
|
2025
Q2 | $1.16M | Buy |
11,217
+90
| +0.8% | +$8.45K | ﹤0.01% | 1827 |
|
|
2025
Q1 | $1.1M | Buy |
11,127
+2,069
| +23% | +$276K | ﹤0.01% | 1777 |
|
|
2024
Q4 | $1.36M | Sell |
9,058
-76
| -0.8% | -$10.5K | ﹤0.01% | 1727 |
|
|
2024
Q3 | $1.17M | Buy |
9,134
+254
| +3% | +$31.6K | ﹤0.01% | 1953 |
|
|
2024
Q2 | $1.05M | Sell |
8,880
-4,701
| -35% | -$499K | ﹤0.01% | 1993 |
|
|
2024
Q1 | $1.28M | Buy |
13,581
+5,093
| +60% | +$455K | ﹤0.01% | 1874 |
|
|
2023
Q4 | $719K | Buy |
8,488
+199
| +2% | +$13.6K | ﹤0.01% | 2269 |
|
|
2023
Q3 | $623K | Buy |
8,289
+43
| +0.5% | +$3.21K | ﹤0.01% | 2327 |
|
|
2023
Q2 | $590K | Sell |
8,246
-18,819
| -70% | -$1.08M | ﹤0.01% | 2474 |
|
|
2023
Q1 | $1.36M | Buy |
27,065
+1,312
| +5% | +$63.7K | ﹤0.01% | 1865 |
|
|
2022
Q4 | $1.18M | Buy |
25,753
+16,433
| +176% | +$811K | ﹤0.01% | 2091 |
|
|
2022
Q3 | $531 | Sell |
9,320
-127
| -1% | -$6.55K | ﹤0.01% | 2551 |
|
|
2022
Q2 | $451 | Sell |
9,447
-10,584
| -53% | -$502K | ﹤0.01% | 2761 |
|
|
2022
Q1 | $1.16M | Buy |
20,031
+2,485
| +14% | +$131K | ﹤0.01% | 2238 |
|
|
2021
Q4 | $808K | Sell |
17,546
-2,402
| -12% | -$111K | ﹤0.01% | 2083 |
|
|
2021
Q3 | $987K | Sell |
19,948
-138
| -0.7% | -$7.65K | ﹤0.01% | 2508 |
|
|
2021
Q2 | $1.72M | Buy |
20,086
+615
| +3% | +$50.5K | ﹤0.01% | 2147 |
|
|
2021
Q1 | $1.67M | Buy |
19,471
+1,151
| +6% | +$101K | ﹤0.01% | 1876 |
|
|
2020
Q4 | $1.41M | Sell |
18,320
-21,274
| -54% | -$1.34M | ﹤0.01% | 2021 |
|
|
2020
Q3 | $1.94M | Sell |
39,594
-5,158
| -12% | -$227K | ﹤0.01% | 1674 |
|
|
2020
Q2 | $1.67M | Sell |
44,752
-1,549
| -3% | -$57.7K | ﹤0.01% | 1715 |
|
|
2020
Q1 | $1.39M | Sell |
46,301
-10,378
| -18% | -$532K | ﹤0.01% | 1587 |
|
|
2019
Q4 | $3.09M | Buy |
56,679
+25,944
| +84% | +$1.58M | ﹤0.01% | 1639 |
|
|
2019
Q3 | $1.92M | Buy |
30,735
+3,766
| +14% | +$265K | ﹤0.01% | 1715 |
|
|
2019
Q2 | $2.03M | Buy |
26,969
+1,589
| +6% | +$114K | ﹤0.01% | 1682 |
|
|
2019
Q1 | $1.99M | Sell |
25,380
-6,548
| -21% | -$437K | ﹤0.01% | 1680 |
|
|
2018
Q4 | $1.79M | Sell |
31,928
-7,072
| -18% | -$425K | ﹤0.01% | 1581 |
|
|
2018
Q3 | $2.53M | Buy |
39,000
+2,190
| +6% | +$107K | ﹤0.01% | 1550 |
|
|
2018
Q2 | $1.5M | Sell |
36,810
-2,574
| -7% | -$91.6K | ﹤0.01% | 1787 |
|
|
2018
Q1 | $1.21M | Buy |
39,384
+33,624
| +584% | +$1.02M | ﹤0.01% | 1822 |
|
|
2017
Q4 | $148K | Sell |
5,760
-14,163
| -71% | -$421K | ﹤0.01% | 2823 |
|
|
2017
Q3 | $657K | Buy |
19,923
+3,523
| +21% | +$134K | ﹤0.01% | 2153 |
|
|
2017
Q2 | $680K | Sell |
16,400
-45,909
| -74% | -$1.98M | ﹤0.01% | 2147 |
|
|
2017
Q1 | $3.2M | Buy |
+62,309
| New | +$2.72M | ﹤0.01% | 1278 |
|
Other funds holding GKOS
VPM
VCM
Bank of Montreal's GKOS Position: Q1 2026 in Review
Bank of Montreal increased its Glaukos (GKOS) stake by 8.5% in Q1 2026, buying an estimated $51.9K and bringing the position to 5,903 shares worth $636K. The position accounts for ﹤0.01% of the portfolio, ranked #2277.
Bank of Montreal first reported a position in GKOS in Q1 2017 and has held it in 37 quarters since. The position peaked at $3.2M in Q1 2017. 336 funds tracked by Wall St. Rank hold GKOS as of Q1 2026.
- Bank of Montreal held 5,903 shares of Glaukos worth $636K as of Q1 2026.
- Bank of Montreal bought 461 Glaukos shares in Q1 2026, an estimated $51.9K.
- Glaukos made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #2277 holding.
- Bank of Montreal first reported a position in Glaukos in Q1 2017 and has held it in 37 quarters since.
- Bank of Montreal's Glaukos position peaked at $3.2M in Q1 2017.
- 336 funds tracked by Wall St. Rank held Glaukos as of Q1 2026.
Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.